138730249920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{144510677}}^1$

素因数の和:144510697

約数の個数: 56

約数和(自身を含む): 440468546544

約数和(自身を除く): 301738296624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 144510677, 289021354, 433532031, 578042708, 722553385, 867064062, 1156085416, 1445106770, 1734128124, 2167660155, 2312170832, 2890213540, 3468256248, 4335320310, 4624341664, 5780427080, 6936512496, 8670640620, 9248683328, 11560854160, 13873024992, 17341281240, 23121708320, 27746049984, 34682562480, 46243416640, 69365124960, 138730249920]

約数ペア:

[(1, 138730249920), (2, 69365124960), (3, 46243416640), (4, 34682562480), (5, 27746049984), (6, 23121708320), (8, 17341281240), (10, 13873024992), (12, 11560854160), (15, 9248683328), (16, 8670640620), (20, 6936512496), (24, 5780427080), (30, 4624341664), (32, 4335320310), (40, 3468256248), (48, 2890213540), (60, 2312170832), (64, 2167660155), (80, 1734128124), (96, 1445106770), (120, 1156085416), (160, 867064062), (192, 722553385), (240, 578042708), (320, 433532031), (480, 289021354), (960, 144510677)]